25145298

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{22901}}^1$

素因数の和:22970

約数の個数: 24

約数和(自身を含む): 55377036

約数和(自身を除く): 30231738

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 22901, 45802, 68703, 137406, 206109, 412218, 1396961, 2793922, 4190883, 8381766, 12572649, 25145298]

約数ペア:

[(1, 25145298), (2, 12572649), (3, 8381766), (6, 4190883), (9, 2793922), (18, 1396961), (61, 412218), (122, 206109), (183, 137406), (366, 68703), (549, 45802), (1098, 22901)]